[Intel-gfx] [PATCH V3] x86/gpu: add JasperLake to gen11 early quirks

Tejas Upadhyay tejaskumarx.surendrakumar.upadhyay at intel.com
Tue Jun 8 05:34:11 UTC 2021


Let's reserve JSL stolen memory for graphics.

JasperLake is a gen11 platform which is compatible with
ICL/EHL changes.

Required due to below reference patch:

commit 24ea098b7c0d80b56d62a200608e0b029056baf6
drm/i915/jsl: Split EHL/JSL platform info and PCI ids

V2:
    - Added maintainer list in cc
    - Added patch ref in commit message
V1:
    - Added Cc: x86 at kernel.org

Cc: Thomas Gleixner <tglx at linutronix.de>
Cc: Ingo Molnar <mingo at redhat.com>
Cc: Borislav Petkov <bp at alien8.de>
Cc: "H. Peter Anvin" <hpa at zytor.com>
Cc: x86 at kernel.org
Cc: José Roberto de Souza <jose.souza at intel.com>
Signed-off-by: Tejas Upadhyay <tejaskumarx.surendrakumar.upadhyay at intel.com>
---
 arch/x86/kernel/early-quirks.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c
index b553ffe9b985..38837dad46e6 100644
--- a/arch/x86/kernel/early-quirks.c
+++ b/arch/x86/kernel/early-quirks.c
@@ -549,6 +549,7 @@ static const struct pci_device_id intel_early_ids[] __initconst = {
 	INTEL_CNL_IDS(&gen9_early_ops),
 	INTEL_ICL_11_IDS(&gen11_early_ops),
 	INTEL_EHL_IDS(&gen11_early_ops),
+	INTEL_JSL_IDS(&gen11_early_ops),
 	INTEL_TGL_12_IDS(&gen11_early_ops),
 	INTEL_RKL_IDS(&gen11_early_ops),
 	INTEL_ADLS_IDS(&gen11_early_ops),
-- 
2.31.1



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